Modified Cole plot
Input(s)
G: Gas in Place \((\mathrm{SCF})\)
\(\mathrm{W}_{\mathrm{e}}\): Cumulative Water Influx \((\mathrm{bbl})\)
\(\mathrm{E}_{\mathrm{t}}\): Total Expansion Term \((\mathrm{bbl} / \mathrm{SCF})\)
Output(s)
\(\frac{\mathrm{F}}{\mathrm{E}_{\mathrm{t}}}\): Fluid Withdrawal \((\mathrm{bbl})\)
Formula(s)
\[
\frac{\mathrm{F}}{\mathrm{E}_{\mathrm{t}}}=\mathrm{G}+\left(\frac{\mathrm{W}_{\mathrm{e}}}{\mathrm{E}_{\mathrm{t}}}\right)
\]
Reference(s)
Ahmed, T., McKinney P.D. 2005. Advanced Reservoir Engineering, Gulf Publishing of Elsevier, Chapter: 3, Page: 212 .